Lines Matching defs:vm_kmem_size
169 u_long vm_kmem_size;
170 SYSCTL_ULONG(_vm, OID_AUTO, kmem_size, CTLFLAG_RDTUN, &vm_kmem_size, 0,
708 if (vm_kmem_size == 0)
709 vm_kmem_size = VM_KMEM_SIZE;
743 * Check if we should use defaults for the "vm_kmem_size"
746 if (vm_kmem_size == 0) {
747 vm_kmem_size = (mem_size / vm_kmem_size_scale) * PAGE_SIZE;
749 if (vm_kmem_size_min > 0 && vm_kmem_size < vm_kmem_size_min)
750 vm_kmem_size = vm_kmem_size_min;
751 if (vm_kmem_size_max > 0 && vm_kmem_size >= vm_kmem_size_max)
752 vm_kmem_size = vm_kmem_size_max;
762 if (vm_kmem_size / 2 / PAGE_SIZE > mem_size)
763 vm_kmem_size = 2 * mem_size * PAGE_SIZE;
765 vm_kmem_size = round_page(vm_kmem_size);
767 tmp = memguard_fudge(vm_kmem_size, kernel_map);
769 tmp = vm_kmem_size;